Adult Halloween Costumes

Choose from our large assortment of adult Halloween costumes for your holiday party or Halloween night.

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  • $54.99
    Adult Ghost Spider Costume
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  • Adult Sexy Spider-Girl Catsuit & Spider-Man Partysuit Couples Costumes Choose Style & Size Options
  • Adult Spider-Girl & Spider-Man Couples Costumes Plus Size Choose Style & Size Options
  • Adult Sexy Spider-Girl Catsuit & Spider-Man Muscle Couples Costumes Choose Style & Size Options
  • $39.99
    Zipster Spider-Girl One Piece Costume
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    In-Store Pickup Coming Soon
    Review Rating: 3.50
    In-Store Pickup Coming Soon
  • $49.99
    Adult Spider-Man Muscle Costume Plus Size - Classic Spider-Man
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    Online Only
    Online Only
  • $49.99
    Mens Spider-Man Muscle Costume
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    In-Store Pickup Coming Soon
    Review Rating: 5.00
    In-Store Pickup Coming Soon
  • $49.99
    Mens Spider-Man Muscle Costume Plus Size
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    In-Store Pickup Coming Soon
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • Now $11.99 Was:$19.99
    Spider-Man T-Shirt
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $14.99 Was:$19.99
    Spider-Girl Fitted T-Shirt
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    Review Rating: 4.00
  • Now $5.99 Was:$9.99
    Spider-Man Peruvian Hat 10in x 6 1/2in Fabric Hat
    Online Only Sale – Limited Time!
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    Online Only
    Review Rating: 4.50
    Online Only
  • Now $9.74 Was:$12.99
    Spider-Girl Arm Warmers
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    Online Only
    Review Rating: 4.50
    Online Only
  • Now $8.99 Was:$14.99
    Spider-Girl Leggings Plus Size
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $11.99 Was:$19.99
    Spider-Girl Leggings
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    Online Only
    Online Only
  • Now $7.99 Was:$12.99
    Spider-Girl Leg Warmers
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    Online Only
    Online Only
  • Now $7.49 Was:$9.99
    Spider-Girl Tights
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    Online Only
    Review Rating: 2.00
    Online Only
  • $6.99
    Spider-Man Fun Shades
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    Review Rating: 4.50
  • Now $5.24 Was:$6.99
    Spider-Girl Over-the-Knee Socks
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    In-Store Pickup Coming Soon
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • Now $17.99 Was:$29.99
    Spider-Man Muscle Shirt
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    In-Store Pickup Coming Soon
    Review Rating: 4.50
    In-Store Pickup Coming Soon
  • Now $11.99 Was:$19.00
    Sequin Spider-Girl Bustier
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    Online Only
    Online Only
  • Now $8.99 Was:$14.99
    Spider-Girl Boyshorts
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    Online Only
    Online Only
  • Now $8.99 Was:$14.99
    Spider-Girl Skirt
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    Online Only
    Review Rating: 5.00
    Online Only
  • Now $5.24 Was:$6.99
    Spider-Girl Thigh High Socks
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • Now $18.74 Was:$24.99
    Spider-Girl Tutu
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    In-Store Pickup Coming Soon
    Review Rating: 3.00
    In-Store Pickup Coming Soon
  • Now $9.00 Was:$16.99
    Spider-Girl Tutu Boyshorts
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    Online Only
    Online Only
  • $34.99
    Adult Spider-Man Costume
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    Review Rating: 2.00
  • $68.99
    Adult Spider-Girl Costume Plus Size
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  • $34.99
    Adult Spider-Man Costume Plus Size
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  • Now $7.50 Was:$19.99
    Spider-Man Partysuit Mask
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    Online Only
    Review Rating: 3.50
    Online Only
  • $74.99
    Adult Sexy Spider-Girl Costume
    Out Of Stock Online
    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $68.99
    Adult Spider-Girl Costume
    Out Of Stock Online
    In-Store Pickup Coming Soon
    Review Rating: 5.00
    In-Store Pickup Coming Soon
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Get an Easy Halloween Costume for Adults from Party City

Why should kids have all the fun? Adults need costumes too, so shop the latest and greatest adult Halloween costumes for men and women at Party City! We’re your Halloween super store with everything you need to celebrate the holiday.

Our extensive selection of costumes for adults includes a wide range of themes, styles and sizes for all body types, including plus-size costumes. We carry adult costumes from your favorite TV shows, movies and video games, as well as classic – and easy – Halloween costumes for adults of all shapes and sizes. More about humor than horror? Be sure to check out our collection of funny adult Halloween costumes so you can be the talk of the party!

While we have plenty of ready-made outfits, sometimes the best Halloween costumes for adults are of the DIY variety. If that’s the case for you, don’t worry - we’ve got you covered there, too. We make it easy to complete adult costumes thanks to our selection of individual items from our curated selection of masks, tops, bottoms, shoes and more to create your own unique look. And remember – the holidays are always more fun with those you love, which is why we carry a huge selection of adult Halloween costumes for couples and groups. No matter what you choose, it’s sure to delight family, friends and neighbors. Ready to find the best Halloween costumes for adults like you? Check out our online selection or visit your local store to get started.